J Korean Assoc Oral Maxillofac Surg.
2006 Jun;32(3):272-278.
Biocompatibility of absorbable collagen membranes in human PDL-derived fibroblasts in vitro
- Affiliations
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- 1Department of Oral and Maxillofacial Surgery, School of Dentistry, Kyung-Hee University, Korea.
- 2Department of Oral Anatomy, School of Dentistry, Kyung-Hee University, Korea.
Abstract
- coxon test. All the values of experimental groups are significantly lower than those of control, and the vaules among the experimental groups significantly differ from each other. Alkaline phosphatase level was identical order with the viable cell rate. SEM examination revealed that the PDL fibroblasts adherent on culture dish (control) and group A were spindle-shaped, but on group B and C, the cells were round-shaped without processes.